suffixOptions Object
The configuration for the suffix adornment of the component.
Example - specify suffix adornment template
<textarea id="suffix"></textarea>
<script>
$("#suffix").kendoTextArea({
suffixOptions: {
template: () => `${kendo.ui.icon("search")}${kendo.ui.icon("pencil")}${kendo.ui.icon("gear")}`
}
});
</script>